• Fully compatible with USB 2.0/1.0
• Built-in amplifier
• Provided driver can be installed for special 5.1 channel sound effects(optional)
• Auto "power saving" mode for zero bandwidth setting
• Avoid noise form Electromagnetic wave
• High Performance 48 KHz sampling rate for audio playback
Compatible with Win98SE/ME/2000/XP, and Mac OS 9/OS X